The Big Journey

What is The Big Journey?

Now, when I attend conferences, I look forward to seeing people I genuinely consider friends, not just business contacts. One such friend is Gali Hartuv, CEO and co-founder of WarriorLab. We met at a conference and immediately hit it off. We now host regular monthly webinars about the iGaming industry,

I have also been impressed with the number of like-minded, empowered female CEOs and leaders I have met. I was recently added to a WhatsApp group exclusively for C-level women in iGaming. When I joined, there were already 150 women in the group, and I was told it started at just 20.

This community has become invaluable to me. Being in a C-role is isolating. You have to make difficult decisions and, unfortunately, you can’t be everyone’s friend all of the time. In fact, a lot of the time, it’s quite the opposite.

About The Big Journey

Beginning with the US presidential elections in November 2024, when prediction markets catapulted into mainstream culture, their rise has been undeniable. Kalshi and Polymarket have seen their valuations balloon to $40 billion and $21 billion, respectively, and the majority of the top US bookmakers have scrambled to expand into the prediction space in various forms, either by building their own exchanges, acquiring existing ones or engaging in market-making.

Commercial sports betting generated just under $17 billion in nationwide revenue in 2025, which is why Davenport asserts that the “stakes of this case are exceptionally high”. Kalshi and Polymarket alone posted more than $45 billion in trading volume, which is similar but not identical to betting revenue, in August. That was a 15% decline from July, although that drop is attributed to the conclusion of the Fifa World Cup tournament that month per Yahoo! Finance.

The American Gaming Association estimates that the exchanges have siphoned more than $1.3 billion in would-be tax revenue from states. One of the AGA’s primary spokespeople pin its fight against prediction markets is former New Jersey governor Chris Christie, who championed the PASPA case to the Supreme Court.

How to play The Big Journey

The two companies began collaborating in November 2025. As part of the deal, Polymarket provided data for a dedicated prediction market section on Yahoo Finance. The feature provided market-based probabilities of economic, political, and financial developments alongside Yahoo Finance content. 

The Yahoo Finance prediction market section was taken out in April. The companies have now confirmed that the larger deal is also off, as reported by Bloomberg. 

Yahoo said Polymarket is still an advertising partner and suggested the two could collaborate on other projects in the future. Polymarket has not provided any public explanation for the end of the data partnership.